2M-BELEBELE: Highly Multilingual Speech and American Sign Language Comprehension Dataset Download PDF

Marta R. Costa-jussà, Bokai Yu, Pierre Andrews, Belen Alastruey, Necati Cihan Camgoz, Joe Chuang, Jean Maillard, Christophe Ropers, Arina Turkatenko, Carleigh Wood


Abstract
We introduce the first highly multilingual speech and American Sign Language (ASL) comprehension dataset by extending BELEBELE. Our dataset covers 91 spoken languages at the intersection of BELEBELE and FLEURS, and one sign language (ASL). As a by-product we also extend the Automatic Speech Recognition Benchmark, FLEURS, by 20%. We evaluate 2M-BELEBELE dataset for both 5-shot and zero-shot settings and across languages, the speech comprehension accuracy is ≈ 10% average lower compared to reading comprehension.
Anthology ID:
2025.findings-acl.569
Volume:
Findings of the Association for Computational Linguistics: ACL 2025
Month:
July
Year:
2025
Address:
Vienna, Austria
Editors:
Wanxiang Che, Joyce Nabende, Ekaterina Shutova, Mohammad Taher Pilehvar
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Findings | WS
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Publisher:
Association for Computational Linguistics
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Pages:
10893–10904
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URL:
https://preview.aclanthology.org/acl25-workshop-ingestion/2025.findings-acl.569/
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Cite (ACL):
Marta R. Costa-jussà, Bokai Yu, Pierre Andrews, Belen Alastruey, Necati Cihan Camgoz, Joe Chuang, Jean Maillard, Christophe Ropers, Arina Turkatenko, and Carleigh Wood. 2025. 2M-BELEBELE: Highly Multilingual Speech and American Sign Language Comprehension Dataset Download PDF. In Findings of the Association for Computational Linguistics: ACL 2025, pages 10893–10904, Vienna, Austria. Association for Computational Linguistics.
Cite (Informal):
2M-BELEBELE: Highly Multilingual Speech and American Sign Language Comprehension Dataset Download PDF (Costa-jussà et al., Findings 2025)
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PDF:
https://preview.aclanthology.org/acl25-workshop-ingestion/2025.findings-acl.569.pdf